Prerequisites
- Squirrel Nest on the battlefield
- Intruder Alarm on the battlefield
- Nissa, Who Shakes the World on the battlefield
Steps
- Animate the land that has Squirrel Nest attached using Nissa, Who Shakes the World
- Activate the land with Squirrel Nest attached by tapping it, creating a 1/1 Squirrel creature token
- When the Squirrel enters, Intruder Alarm triggers, untapping all creatures
- Repeat from step 2
Results
- Infinite ETB
- Infinite creature tokens
- Infinite mana creatures you control can produce
- Infinite untap of all creatures
Required Cards 3
Squirrel Nest
Enchantment — Aura
Intruder Alarm
Enchantment
Nissa, Who Shakes the World
Legendary Planeswalker — Nissa